Posadas Laura J bought KOP
May 7, 2026 · Form 4 insider transaction
Posadas Laura J bought 3,280 shares of Koppers Holdings Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
3,280
Price
$0.00
Total value
N/A
InsiderPosadas Laura J
Role—
CompanyKoppers Holdings Inc. (KOP)
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateMay 7, 2026
Filing dateMay 11, 2026
Shares owned after5,531
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The reporting person was awarded time-based restricted stock units ("RSUs").